sh: ecovec: Add renesas_usbhs support
Kuninori Morimoto [Wed, 15 Jun 2011 06:08:18 +0000 (06:08 +0000)]
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/sh/boards/mach-ecovec24/setup.c

index 3a32741..513cb1a 100644 (file)
@@ -20,6 +20,7 @@
 #include <linux/io.h>
 #include <linux/delay.h>
 #include <linux/usb/r8a66597.h>
+#include <linux/usb/renesas_usbhs.h>
 #include <linux/i2c.h>
 #include <linux/i2c/tsc2007.h>
 #include <linux/spi/spi.h>
@@ -232,6 +233,52 @@ static struct platform_device usb1_common_device = {
        .resource       = usb1_common_resources,
 };
 
+/*
+ * USBHS
+ */
+static int usbhs_get_id(struct platform_device *pdev)
+{
+       return gpio_get_value(GPIO_PTB3);
+}
+
+static struct renesas_usbhs_platform_info usbhs_info = {
+       .platform_callback = {
+               .get_id         = usbhs_get_id,
+       },
+       .driver_param = {
+               .buswait_bwait          = 4,
+               .detection_delay        = 5,
+       },
+};
+
+static struct resource usbhs_resources[] = {
+       [0] = {
+               .start  = 0xa4d90000,
+               .end    = 0xa4d90124 - 1,
+               .flags  = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start  = 66,
+               .end    = 66,
+               .flags  = IORESOURCE_IRQ,
+       },
+};
+
+static struct platform_device usbhs_device = {
+       .name   = "renesas_usbhs",
+       .id     = 1,
+       .dev = {
+               .dma_mask               = NULL,         /*  not use dma */
+               .coherent_dma_mask      = 0xffffffff,
+               .platform_data          = &usbhs_info,
+       },
+       .num_resources  = ARRAY_SIZE(usbhs_resources),
+       .resource       = usbhs_resources,
+       .archdata = {
+               .hwblk_id = HWBLK_USB1,
+       },
+};
+
 /* LCDC */
 const static struct fb_videomode ecovec_lcd_modes[] = {
        {
@@ -897,6 +944,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
        &sh_eth_device,
        &usb0_host_device,
        &usb1_common_device,
+       &usbhs_device,
        &lcdc_device,
        &ceu0_device,
        &ceu1_device,